[ 1021.443373][T31260] veth0: entered allmulticast mode
[ 1021.444312][T31260] veth0: left allmulticast mode
[ 1021.578518][T31263] veth0: entered allmulticast mode
[ 1021.582782][T31263] pimreg: entered allmulticast mode
[ 1021.659272][T31268] veth0 (unregistering): left allmulticast mode
[ 1021.746933][   T70] pimreg: left allmulticast mode
[ 1021.987521][T31276] veth0: entered allmulticast mode
[ 1022.037916][   T70] veth0: left allmulticast mode
[ 1022.146391][T31282] veth0: entered allmulticast mode
[ 1022.192910][   T70] veth0: left allmulticast mode
[ 1022.561760][T31300] veth0: entered allmulticast mode
[ 1022.577845][   T70] veth0: left allmulticast mode
[ 1022.670985][T31303] veth0: entered allmulticast mode
[ 1022.738692][T31308] veth0 (unregistering): left allmulticast mode
[ 1022.865340][T31310] pimreg: entered allmulticast mode
[ 1022.897467][T31310] pimreg: left allmulticast mode